I know its a old post. But I am getting the same error. In my case it working fine with CDH 5.13 buth then we upgraded our cluster to CDH 6.3.4. It is not working now. I am getting the same error as mentioned above while trying to add columns to a hive table with MultiDelimiterSerde. ... View more

Any more news on the timelines on updating the exam ? ... View more

In the case of an external library, no.  We are trying to give you flexibility to solve the problems in whatever way that you see fit, but since there may be dozens of ways to solve the problem, there is no way that we could provide a dozen different versions of the library.     For example, if the objective we are trying to test is your ability to use a UDFs, then you will need to use a tool that supports UDFs, such as Hive or Impala. ... View more

So, we have to use maven for compiling scala applications. ... View more